1   /**
2    * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3    *
4    *
5    *
6    *
7    * The contents of this file are subject to the terms of the Liferay Enterprise
8    * Subscription License ("License"). You may not use this file except in
9    * compliance with the License. You can obtain a copy of the License by
10   * contacting Liferay, Inc. See the License for the specific language governing
11   * permissions and limitations under the License, including but not limited to
12   * distribution rights of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.shopping.model.impl;
24  
25  import com.liferay.portal.PortalException;
26  import com.liferay.portal.SystemException;
27  import com.liferay.portal.kernel.log.Log;
28  import com.liferay.portal.kernel.log.LogFactoryUtil;
29  import com.liferay.portal.kernel.util.StringUtil;
30  import com.liferay.portlet.shopping.model.ShoppingCategory;
31  import com.liferay.portlet.shopping.model.ShoppingItem;
32  import com.liferay.portlet.shopping.model.ShoppingItemPrice;
33  import com.liferay.portlet.shopping.service.ShoppingCategoryLocalServiceUtil;
34  import com.liferay.portlet.shopping.service.ShoppingItemPriceLocalServiceUtil;
35  import com.liferay.portlet.shopping.util.comparator.ItemNameComparator;
36  
37  import java.util.List;
38  
39  /**
40   * <a href="ShoppingItemImpl.java.html"><b><i>View Source</i></b></a>
41   *
42   * @author Brian Wing Shun Chan
43   */
44  public class ShoppingItemImpl
45      extends ShoppingItemModelImpl implements ShoppingItem {
46  
47      public ShoppingItemImpl() {
48      }
49  
50      public ShoppingCategory getCategory() {
51          ShoppingCategory category = null;
52  
53          try {
54              category = ShoppingCategoryLocalServiceUtil.getCategory(
55                  getCategoryId());
56          }
57          catch (Exception e) {
58              category = new ShoppingCategoryImpl();
59  
60              _log.error(e);
61          }
62  
63          return category;
64      }
65  
66      public void setFieldsQuantities(String fieldsQuantities) {
67          _fieldsQuantitiesArray = StringUtil.split(fieldsQuantities);
68  
69          super.setFieldsQuantities(fieldsQuantities);
70      }
71  
72      public String[] getFieldsQuantitiesArray() {
73          return _fieldsQuantitiesArray;
74      }
75  
76      public void setFieldsQuantitiesArray(String[] fieldsQuantitiesArray) {
77          _fieldsQuantitiesArray = fieldsQuantitiesArray;
78  
79          super.setFieldsQuantities(StringUtil.merge(fieldsQuantitiesArray));
80      }
81  
82      public int compareTo(ShoppingItem item) {
83          return new ItemNameComparator(true).compare(this, item);
84      }
85  
86      public List<ShoppingItemPrice> getItemPrices()
87          throws PortalException, SystemException {
88  
89          return ShoppingItemPriceLocalServiceUtil.getItemPrices(getItemId());
90      }
91  
92      private static Log _log = LogFactoryUtil.getLog(ShoppingItemImpl.class);
93  
94      private String[] _fieldsQuantitiesArray;
95  
96  }